GeForce 940M vs Radeon R7 250

When choosing between GeForce 940M and Radeon R7 250, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between GeForce 940M and Radeon R7 250.

GeForce 940M is a Laptop Graphics Card

Note: GeForce 940M is only used in laptop graphics. It has lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with GeForce 940M here:

Main Specs

  GeForce 940M Radeon R7 250
Power consumption (TDP) 75 Watt 75 Watt
Interface PCIe 3.0 x8 PCIe 3.0 x8
Supplementary power connectors N/A
Memory type DDR3 DDR3, GDDR5
Maximum RAM amount 4 GB 2 GB
Display Connectors No outputs 1x DVI, 1x HDMI, 1x VGA
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  • Both graphics cards have the same power consumption of 75 Watt.
  • Both video cards are using PCIe 3.0 x8 interface connection to a motherboard.
  • GeForce 940M has 2 GB more memory, than Radeon R7 250.
  • GeForce 940M is used in Laptops, and Radeon R7 250 - in Desktops.
  • GeForce 940M is build with Maxwell architecture, and Radeon R7 250 - with GCN.
  • GeForce 940M and Radeon R7 250 are manufactured by 28 nm process technology.
  • Memory clock speed of GeForce 940M is 850 MHz higher, than Radeon R7 250.

Game benchmarks

high / 1080p 2−3 3−4
ultra / 1080p 1−2 1−2
QHD / 1440p 0−1 0−1
low / 720p 12−14 14−16
medium / 1080p 4−5 5−6
The average gaming FPS of Radeon R7 250 in Assassin's Creed Odyssey is 20% more, than GeForce 940M.

Full Specs

  GeForce 940M Radeon R7 250
Architecture Maxwell GCN
Code name N16S-GT-S/B Oland XT
Type Laptop Desktop
Release date 12 March 2015 1 October 2013
Pipelines 384 384
Core clock speed 1072 MHz
Boost Clock 1176 MHz 1050 MHz
Transistor count 1,870 million 950 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 28.22 25.20
Floating-point performance 903.2 gflops 716.8 gflops
Length 168 mm
Memory bus width 64 Bit 128 Bit
Memory clock speed 2000 MHz 1150 MHz
Memory bandwidth 14.4 GB/s 72 GB/s
Shared memory - -
DirectX 12 (11_0)
Shader Model 5.1 5.1
OpenGL 4.5 4.6
OpenCL 1.2 1.2
Vulkan 1.1.126
CUDA +
FreeSync +
Bus support PCI Express 3.0 PCIe 3.0
HDMI +
Bitcoin / BTC (SHA256) 101 Mh/s 117 Mh/s
Laptop size medium sized
Optimus +
Design reference
CrossFire +
DDMA audio +
Ethereum / ETH (DaggerHashimoto) 3 Mh/s
GPU Boost 2.0
GameWorks +
AppAcceleration +
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